The annual U.N. climate summit began on Monday with countries preparing for tough talks on finance and trade, after a year of weather disasters that have emboldened developing countries in their demands for climate cash.

As COP29 unfolds amid another record-breaking year of high global temperatures, new research highlights accelerating climate impacts – from breached warming thresholds to intensified wildfires, and po

This month's U.N. climate summit - COP29 in Baku, Azerbaijan - has been dubbed the "climate finance COP" for its central goal: to agree on how much money should go each year to helping developing countries cope with climate-related costs.

The last global scientific consensus on climate change was released in 2021 through the Intergovernmental Panel on Climate Change, however scientists say that evidence shows globa

As delegates from nearly 200 countries gather for a major international summit on climate change, they're confronting a new era of uncertainty for the U.S. under a second Trump administration.

Nations gather to discuss who should pay to prevent the worst effects of climate change. But Donald Trump’s US election win might dampen commitments.